| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $53.62 | 12.800% | $60.4834 | $60.48 | $60.50 | $60.50 |
| Purchase #2 | $239.39 | 11.761% | $267.5447 | $267.54 | $267.55 | $267.50 |
| Purchase #3 | $235.40 | 7.329% | $252.6525 | $252.65 | $252.65 | $252.70 |
| Purchase #4 | $16.26 | 5.209% | $17.107 | $17.11 | $17.10 | $17.10 |
| Purchase #5 | $109.41 | 8.249% | $118.4352 | $118.44 | $118.45 | $118.40 |
| Purchase #6 | $240.37 | 11.383% | $267.7313 | $267.73 | $267.75 | $267.70 |
| Purchase #7 | $15.79 | 5.356% | $16.6357 | $16.64 | $16.65 | $16.60 |
| 7 purchase totals = | $910.24 | $1,000.5898 | $1,000.59 | $1,000.65 | $1,000.50 | |